2617845804

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{384751}}^1$

素因数の和:384777

約数の個数: 72

約数和(自身を含む): 7842784768

約数和(自身を除く): 5224938964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 384751, 769502, 1154253, 1539004, 2308506, 2693257, 3462759, 4617012, 5386514, 6925518, 8079771, 10388277, 10773028, 13851036, 16159542, 20776554, 24239313, 31164831, 32319084, 41553108, 48478626, 62329662, 72717939, 93494493, 96957252, 124659324, 145435878, 186988986, 218153817, 290871756, 373977972, 436307634, 654461451, 872615268, 1308922902, 2617845804]

約数ペア:

[(1, 2617845804), (2, 1308922902), (3, 872615268), (4, 654461451), (6, 436307634), (7, 373977972), (9, 290871756), (12, 218153817), (14, 186988986), (18, 145435878), (21, 124659324), (27, 96957252), (28, 93494493), (36, 72717939), (42, 62329662), (54, 48478626), (63, 41553108), (81, 32319084), (84, 31164831), (108, 24239313), (126, 20776554), (162, 16159542), (189, 13851036), (243, 10773028), (252, 10388277), (324, 8079771), (378, 6925518), (486, 5386514), (567, 4617012), (756, 3462759), (972, 2693257), (1134, 2308506), (1701, 1539004), (2268, 1154253), (3402, 769502), (6804, 384751)]