2012363886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 4694215680

約数和(自身を除く): 2681851794

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 109, 123, 138, 218, 246, 251, 299, 327, 502, 533, 598, 654, 753, 897, 943, 1066, 1417, 1506, 1599, 1794, 1886, 2507, 2829, 2834, 3198, 3263, 4251, 4469, 5014, 5658, 5773, 6526, 7521, 8502, 8938, 9789, 10291, 11546, 12259, 13407, 15042, 17319, 19578, 20582, 24518, 26814, 27359, 30873, 32591, 34638, 36777, 54718, 58097, 61746, 65182, 73554, 75049, 82077, 97773, 102787, 116194, 133783, 150098, 164154, 174291, 195546, 205574, 225147, 236693, 267566, 308361, 348582, 355667, 401349, 450294, 473386, 616722, 629257, 710079, 711334, 802698, 1067001, 1121719, 1258514, 1336231, 1420158, 1887771, 2134002, 2243438, 2672462, 3077009, 3365157, 3775542, 4008693, 6154018, 6730314, 8017386, 8180341, 9231027, 14582347, 16360682, 18462054, 24541023, 25799537, 29164694, 43747041, 49082046, 51599074, 77398611, 87494082, 154797222, 335393981, 670787962, 1006181943, 2012363886]

約数ペア:

[(1, 2012363886), (2, 1006181943), (3, 670787962), (6, 335393981), (13, 154797222), (23, 87494082), (26, 77398611), (39, 51599074), (41, 49082046), (46, 43747041), (69, 29164694), (78, 25799537), (82, 24541023), (109, 18462054), (123, 16360682), (138, 14582347), (218, 9231027), (246, 8180341), (251, 8017386), (299, 6730314), (327, 6154018), (502, 4008693), (533, 3775542), (598, 3365157), (654, 3077009), (753, 2672462), (897, 2243438), (943, 2134002), (1066, 1887771), (1417, 1420158), (1506, 1336231), (1599, 1258514), (1794, 1121719), (1886, 1067001), (2507, 802698), (2829, 711334), (2834, 710079), (3198, 629257), (3263, 616722), (4251, 473386), (4469, 450294), (5014, 401349), (5658, 355667), (5773, 348582), (6526, 308361), (7521, 267566), (8502, 236693), (8938, 225147), (9789, 205574), (10291, 195546), (11546, 174291), (12259, 164154), (13407, 150098), (15042, 133783), (17319, 116194), (19578, 102787), (20582, 97773), (24518, 82077), (26814, 75049), (27359, 73554), (30873, 65182), (32591, 61746), (34638, 58097), (36777, 54718)]