2906899164

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25599

約数の個数: 96

約数和(自身を含む): 8216649280

約数和(自身を除く): 5309750116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2187, 2916, 3159, 4212, 4374, 6318, 8748, 9477, 12636, 18954, 25561, 28431, 37908, 51122, 56862, 76683, 102244, 113724, 153366, 230049, 306732, 332293, 460098, 664586, 690147, 920196, 996879, 1329172, 1380294, 1993758, 2070441, 2760588, 2990637, 3987516, 4140882, 5981274, 6211323, 8281764, 8971911, 11962548, 12422646, 17943822, 18633969, 24845292, 26915733, 35887644, 37267938, 53831466, 55901907, 74535876, 80747199, 107662932, 111803814, 161494398, 223607628, 242241597, 322988796, 484483194, 726724791, 968966388, 1453449582, 2906899164]

約数ペア:

[(1, 2906899164), (2, 1453449582), (3, 968966388), (4, 726724791), (6, 484483194), (9, 322988796), (12, 242241597), (13, 223607628), (18, 161494398), (26, 111803814), (27, 107662932), (36, 80747199), (39, 74535876), (52, 55901907), (54, 53831466), (78, 37267938), (81, 35887644), (108, 26915733), (117, 24845292), (156, 18633969), (162, 17943822), (234, 12422646), (243, 11962548), (324, 8971911), (351, 8281764), (468, 6211323), (486, 5981274), (702, 4140882), (729, 3987516), (972, 2990637), (1053, 2760588), (1404, 2070441), (1458, 1993758), (2106, 1380294), (2187, 1329172), (2916, 996879), (3159, 920196), (4212, 690147), (4374, 664586), (6318, 460098), (8748, 332293), (9477, 306732), (12636, 230049), (18954, 153366), (25561, 113724), (28431, 102244), (37908, 76683), (51122, 56862)]