2670264380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{229799}}^1$

素因数の和:229898

約数の個数: 48

約数和(自身を含む): 6485875200

約数和(自身を除く): 3815610820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 229799, 459598, 919196, 1148995, 1608593, 2297990, 3217186, 4595980, 6434372, 8042965, 16085930, 19073317, 32171860, 38146634, 76293268, 95366585, 133513219, 190733170, 267026438, 381466340, 534052876, 667566095, 1335132190, 2670264380]

約数ペア:

[(1, 2670264380), (2, 1335132190), (4, 667566095), (5, 534052876), (7, 381466340), (10, 267026438), (14, 190733170), (20, 133513219), (28, 95366585), (35, 76293268), (70, 38146634), (83, 32171860), (140, 19073317), (166, 16085930), (332, 8042965), (415, 6434372), (581, 4595980), (830, 3217186), (1162, 2297990), (1660, 1608593), (2324, 1148995), (2905, 919196), (5810, 459598), (11620, 229799)]