1098693630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{393797}}^1$

素因数の和:393841

約数の個数: 48

約数和(自身を含む): 2948759424

約数和(自身を除く): 1850065794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 393797, 787594, 1181391, 1968985, 2362782, 3544173, 3937970, 5906955, 7088346, 11813910, 12207707, 17720865, 24415414, 35441730, 36623121, 61038535, 73246242, 109869363, 122077070, 183115605, 219738726, 366231210, 549346815, 1098693630]

約数ペア:

[(1, 1098693630), (2, 549346815), (3, 366231210), (5, 219738726), (6, 183115605), (9, 122077070), (10, 109869363), (15, 73246242), (18, 61038535), (30, 36623121), (31, 35441730), (45, 24415414), (62, 17720865), (90, 12207707), (93, 11813910), (155, 7088346), (186, 5906955), (279, 3937970), (310, 3544173), (465, 2362782), (558, 1968985), (930, 1181391), (1395, 787594), (2790, 393797)]