1625942052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2150717}}^1$

素因数の和:2150737

約数の個数: 48

約数和(自身を含む): 4817608320

約数和(自身を除く): 3191666268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2150717, 4301434, 6452151, 8602868, 12904302, 15055019, 19356453, 25808604, 30110038, 38712906, 45165057, 58069359, 60220076, 77425812, 90330114, 116138718, 135495171, 180660228, 232277436, 270990342, 406485513, 541980684, 812971026, 1625942052]

約数ペア:

[(1, 1625942052), (2, 812971026), (3, 541980684), (4, 406485513), (6, 270990342), (7, 232277436), (9, 180660228), (12, 135495171), (14, 116138718), (18, 90330114), (21, 77425812), (27, 60220076), (28, 58069359), (36, 45165057), (42, 38712906), (54, 30110038), (63, 25808604), (84, 19356453), (108, 15055019), (126, 12904302), (189, 8602868), (252, 6452151), (378, 4301434), (756, 2150717)]