19003110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5323}}^1$

素因数の和:5357

約数の個数: 64

約数和(自身を含む): 55199232

約数和(自身を除く): 36196122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 5323, 10646, 15969, 26615, 31938, 37261, 53230, 74522, 79845, 90491, 111783, 159690, 180982, 186305, 223566, 271473, 372610, 452455, 542946, 558915, 633437, 904910, 1117830, 1266874, 1357365, 1900311, 2714730, 3167185, 3800622, 6334370, 9501555, 19003110]

約数ペア:

[(1, 19003110), (2, 9501555), (3, 6334370), (5, 3800622), (6, 3167185), (7, 2714730), (10, 1900311), (14, 1357365), (15, 1266874), (17, 1117830), (21, 904910), (30, 633437), (34, 558915), (35, 542946), (42, 452455), (51, 372610), (70, 271473), (85, 223566), (102, 186305), (105, 180982), (119, 159690), (170, 111783), (210, 90491), (238, 79845), (255, 74522), (357, 53230), (510, 37261), (595, 31938), (714, 26615), (1190, 15969), (1785, 10646), (3570, 5323)]