2912488216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 6048393120

約数和(自身を除く): 3135904904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 173, 226, 346, 452, 692, 904, 1243, 1384, 1693, 1903, 2486, 3386, 3806, 4972, 6772, 7612, 9944, 13544, 15224, 18623, 19549, 37246, 39098, 74492, 78196, 148984, 156392, 191309, 215039, 292889, 382618, 430078, 585778, 765236, 860156, 1171556, 1530472, 1720312, 2104399, 2343112, 3221779, 4208798, 6443558, 8417596, 12887116, 16835192, 25774232, 33096457, 66192914, 132385828, 264771656, 364061027, 728122054, 1456244108, 2912488216]

約数ペア:

[(1, 2912488216), (2, 1456244108), (4, 728122054), (8, 364061027), (11, 264771656), (22, 132385828), (44, 66192914), (88, 33096457), (113, 25774232), (173, 16835192), (226, 12887116), (346, 8417596), (452, 6443558), (692, 4208798), (904, 3221779), (1243, 2343112), (1384, 2104399), (1693, 1720312), (1903, 1530472), (2486, 1171556), (3386, 860156), (3806, 765236), (4972, 585778), (6772, 430078), (7612, 382618), (9944, 292889), (13544, 215039), (15224, 191309), (18623, 156392), (19549, 148984), (37246, 78196), (39098, 74492)]