2253539730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{186397}}^1$

素因数の和:186451

約数の個数: 64

約数和(自身を含む): 6012453888

約数和(自身を除く): 3758914158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 186397, 372794, 559191, 931985, 1118382, 1863970, 2423161, 2795955, 4846322, 5591910, 5778307, 7269483, 11556614, 12115805, 14538966, 17334921, 24231610, 28891535, 34669842, 36347415, 57783070, 72694830, 75117991, 86674605, 150235982, 173349210, 225353973, 375589955, 450707946, 751179910, 1126769865, 2253539730]

約数ペア:

[(1, 2253539730), (2, 1126769865), (3, 751179910), (5, 450707946), (6, 375589955), (10, 225353973), (13, 173349210), (15, 150235982), (26, 86674605), (30, 75117991), (31, 72694830), (39, 57783070), (62, 36347415), (65, 34669842), (78, 28891535), (93, 24231610), (130, 17334921), (155, 14538966), (186, 12115805), (195, 11556614), (310, 7269483), (390, 5778307), (403, 5591910), (465, 4846322), (806, 2795955), (930, 2423161), (1209, 1863970), (2015, 1118382), (2418, 931985), (4030, 559191), (6045, 372794), (12090, 186397)]