19630314060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{46738843}}^1$

素因数の和:46738862

約数の個数: 48

約数和(自身を含む): 62817006336

約数和(自身を除く): 43186692276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 46738843, 93477686, 140216529, 186955372, 233694215, 280433058, 327171901, 467388430, 560866116, 654343802, 701082645, 934776860, 981515703, 1308687604, 1402165290, 1635859505, 1963031406, 2804330580, 3271719010, 3926062812, 4907578515, 6543438020, 9815157030, 19630314060]

約数ペア:

[(1, 19630314060), (2, 9815157030), (3, 6543438020), (4, 4907578515), (5, 3926062812), (6, 3271719010), (7, 2804330580), (10, 1963031406), (12, 1635859505), (14, 1402165290), (15, 1308687604), (20, 981515703), (21, 934776860), (28, 701082645), (30, 654343802), (35, 560866116), (42, 467388430), (60, 327171901), (70, 280433058), (84, 233694215), (105, 186955372), (140, 140216529), (210, 93477686), (420, 46738843)]