2314940420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{8191}}^1$

素因数の和:9300

約数の個数: 48

約数和(自身を含む): 5240782848

約数和(自身を除く): 2925842428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1087, 2174, 4348, 5435, 8191, 10870, 14131, 16382, 21740, 28262, 32764, 40955, 56524, 70655, 81910, 106483, 141310, 163820, 212966, 282620, 425932, 532415, 1064830, 2129660, 8903617, 17807234, 35614468, 44518085, 89036170, 115747021, 178072340, 231494042, 462988084, 578735105, 1157470210, 2314940420]

約数ペア:

[(1, 2314940420), (2, 1157470210), (4, 578735105), (5, 462988084), (10, 231494042), (13, 178072340), (20, 115747021), (26, 89036170), (52, 44518085), (65, 35614468), (130, 17807234), (260, 8903617), (1087, 2129660), (2174, 1064830), (4348, 532415), (5435, 425932), (8191, 282620), (10870, 212966), (14131, 163820), (16382, 141310), (21740, 106483), (28262, 81910), (32764, 70655), (40955, 56524)]