2293871970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{189733}}^1$

素因数の和:189787

約数の個数: 64

約数和(自身を含む): 6120059904

約数和(自身を除く): 3826187934

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, 189733, 379466, 569199, 948665, 1138398, 1897330, 2466529, 2845995, 4933058, 5691990, 5881723, 7399587, 11763446, 12332645, 14799174, 17645169, 24665290, 29408615, 35290338, 36997935, 58817230, 73995870, 76462399, 88225845, 152924798, 176451690, 229387197, 382311995, 458774394, 764623990, 1146935985, 2293871970]

約数ペア:

[(1, 2293871970), (2, 1146935985), (3, 764623990), (5, 458774394), (6, 382311995), (10, 229387197), (13, 176451690), (15, 152924798), (26, 88225845), (30, 76462399), (31, 73995870), (39, 58817230), (62, 36997935), (65, 35290338), (78, 29408615), (93, 24665290), (130, 17645169), (155, 14799174), (186, 12332645), (195, 11763446), (310, 7399587), (390, 5881723), (403, 5691990), (465, 4933058), (806, 2845995), (930, 2466529), (1209, 1897330), (2015, 1138398), (2418, 948665), (4030, 569199), (6045, 379466), (12090, 189733)]