2015382292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 4585435680

約数和(自身を除く): 2570053388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 619, 682, 847, 868, 961, 1238, 1364, 1694, 1922, 2387, 2476, 3388, 3751, 3844, 4333, 4774, 6727, 6809, 7502, 8666, 9548, 10571, 13454, 13618, 15004, 17332, 19189, 21142, 26257, 26908, 27236, 38378, 42284, 47663, 52514, 73997, 74899, 76756, 95326, 105028, 116281, 134323, 147994, 149798, 190652, 211079, 232562, 268646, 295988, 299596, 422158, 465124, 524293, 537292, 594859, 813967, 844316, 1048586, 1189718, 1477553, 1627934, 2097172, 2321869, 2379436, 2955106, 3255868, 4164013, 4643738, 5910212, 6543449, 8328026, 9287476, 13086898, 16253083, 16656052, 26173796, 32506166, 45804143, 65012332, 71977939, 91608286, 143955878, 183216572, 287911756, 503845573, 1007691146, 2015382292]

約数ペア:

[(1, 2015382292), (2, 1007691146), (4, 503845573), (7, 287911756), (11, 183216572), (14, 143955878), (22, 91608286), (28, 71977939), (31, 65012332), (44, 45804143), (62, 32506166), (77, 26173796), (121, 16656052), (124, 16253083), (154, 13086898), (217, 9287476), (242, 8328026), (308, 6543449), (341, 5910212), (434, 4643738), (484, 4164013), (619, 3255868), (682, 2955106), (847, 2379436), (868, 2321869), (961, 2097172), (1238, 1627934), (1364, 1477553), (1694, 1189718), (1922, 1048586), (2387, 844316), (2476, 813967), (3388, 594859), (3751, 537292), (3844, 524293), (4333, 465124), (4774, 422158), (6727, 299596), (6809, 295988), (7502, 268646), (8666, 232562), (9548, 211079), (10571, 190652), (13454, 149798), (13618, 147994), (15004, 134323), (17332, 116281), (19189, 105028), (21142, 95326), (26257, 76756), (26908, 74899), (27236, 73997), (38378, 52514), (42284, 47663)]