2912260680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1155659}}^1$

素因数の和:1155683

約数の個数: 96

約数和(自身を含む): 10816977600

約数和(自身を除く): 7904716920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1155659, 2311318, 3466977, 4622636, 5778295, 6933954, 8089613, 9245272, 10400931, 11556590, 13867908, 16179226, 17334885, 20801862, 23113180, 24268839, 27735816, 32358452, 34669770, 40448065, 41603724, 46226360, 48537678, 52004655, 64716904, 69339540, 72806517, 80896130, 83207448, 97075356, 104009310, 121344195, 138679080, 145613034, 161792260, 194150712, 208018620, 242688390, 291226068, 323584520, 364032585, 416037240, 485376780, 582452136, 728065170, 970753560, 1456130340, 2912260680]

約数ペア:

[(1, 2912260680), (2, 1456130340), (3, 970753560), (4, 728065170), (5, 582452136), (6, 485376780), (7, 416037240), (8, 364032585), (9, 323584520), (10, 291226068), (12, 242688390), (14, 208018620), (15, 194150712), (18, 161792260), (20, 145613034), (21, 138679080), (24, 121344195), (28, 104009310), (30, 97075356), (35, 83207448), (36, 80896130), (40, 72806517), (42, 69339540), (45, 64716904), (56, 52004655), (60, 48537678), (63, 46226360), (70, 41603724), (72, 40448065), (84, 34669770), (90, 32358452), (105, 27735816), (120, 24268839), (126, 23113180), (140, 20801862), (168, 17334885), (180, 16179226), (210, 13867908), (252, 11556590), (280, 10400931), (315, 9245272), (360, 8089613), (420, 6933954), (504, 5778295), (630, 4622636), (840, 3466977), (1260, 2311318), (2520, 1155659)]