2098497688

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{6257}}^1$

素因数の和:6436

約数の個数: 64

約数和(自身を含む): 4622909760

約数和(自身を除く): 2524412072

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 113, 212, 226, 371, 424, 452, 742, 791, 904, 1484, 1582, 2968, 3164, 5989, 6257, 6328, 11978, 12514, 23956, 25028, 41923, 43799, 47912, 50056, 83846, 87598, 167692, 175196, 331621, 335384, 350392, 663242, 707041, 1326484, 1414082, 2321347, 2652968, 2828164, 4642694, 4949287, 5656328, 9285388, 9898574, 18570776, 19797148, 37473173, 39594296, 74946346, 149892692, 262312211, 299785384, 524624422, 1049248844, 2098497688]

約数ペア:

[(1, 2098497688), (2, 1049248844), (4, 524624422), (7, 299785384), (8, 262312211), (14, 149892692), (28, 74946346), (53, 39594296), (56, 37473173), (106, 19797148), (113, 18570776), (212, 9898574), (226, 9285388), (371, 5656328), (424, 4949287), (452, 4642694), (742, 2828164), (791, 2652968), (904, 2321347), (1484, 1414082), (1582, 1326484), (2968, 707041), (3164, 663242), (5989, 350392), (6257, 335384), (6328, 331621), (11978, 175196), (12514, 167692), (23956, 87598), (25028, 83846), (41923, 50056), (43799, 47912)]