2999012436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{68791}}^1$

素因数の和:68981

約数の個数: 72

約数和(自身を含む): 8714020224

約数和(自身を除く): 5715007788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 10899, 14532, 21798, 43596, 68791, 137582, 206373, 275164, 412746, 481537, 619119, 825492, 963074, 1238238, 1444611, 1926148, 2476476, 2889222, 4333833, 5778444, 8667666, 11900843, 17335332, 23801686, 35702529, 47603372, 71405058, 83305901, 107107587, 142810116, 166611802, 214215174, 249917703, 333223604, 428430348, 499835406, 749753109, 999670812, 1499506218, 2999012436]

約数ペア:

[(1, 2999012436), (2, 1499506218), (3, 999670812), (4, 749753109), (6, 499835406), (7, 428430348), (9, 333223604), (12, 249917703), (14, 214215174), (18, 166611802), (21, 142810116), (28, 107107587), (36, 83305901), (42, 71405058), (63, 47603372), (84, 35702529), (126, 23801686), (173, 17335332), (252, 11900843), (346, 8667666), (519, 5778444), (692, 4333833), (1038, 2889222), (1211, 2476476), (1557, 1926148), (2076, 1444611), (2422, 1238238), (3114, 963074), (3633, 825492), (4844, 619119), (6228, 481537), (7266, 412746), (10899, 275164), (14532, 206373), (21798, 137582), (43596, 68791)]