2912282984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{983}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 5995866240

約数和(自身を除く): 3083583256

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 467, 488, 793, 934, 983, 1586, 1868, 1966, 3172, 3736, 3932, 6071, 6344, 7864, 12142, 12779, 24284, 25558, 28487, 48568, 51116, 56974, 59963, 102232, 113948, 119926, 227896, 239852, 370331, 459061, 479704, 740662, 779519, 918122, 1481324, 1559038, 1836244, 2962648, 3118076, 3672488, 5967793, 6236152, 11935586, 23871172, 28002721, 47742344, 56005442, 112010884, 224021768, 364035373, 728070746, 1456141492, 2912282984]

約数ペア:

[(1, 2912282984), (2, 1456141492), (4, 728070746), (8, 364035373), (13, 224021768), (26, 112010884), (52, 56005442), (61, 47742344), (104, 28002721), (122, 23871172), (244, 11935586), (467, 6236152), (488, 5967793), (793, 3672488), (934, 3118076), (983, 2962648), (1586, 1836244), (1868, 1559038), (1966, 1481324), (3172, 918122), (3736, 779519), (3932, 740662), (6071, 479704), (6344, 459061), (7864, 370331), (12142, 239852), (12779, 227896), (24284, 119926), (25558, 113948), (28487, 102232), (48568, 59963), (51116, 56974)]