15709950970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1614589}}^1$

素因数の和:1614742

約数の個数: 32

約数和(自身を含む): 32550134400

約数和(自身を除く): 16840183430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 1614589, 3229178, 8072945, 11302123, 16145890, 22604246, 56510615, 113021230, 224427871, 448855742, 1122139355, 1570995097, 2244278710, 3141990194, 7854975485, 15709950970]

約数ペア:

[(1, 15709950970), (2, 7854975485), (5, 3141990194), (7, 2244278710), (10, 1570995097), (14, 1122139355), (35, 448855742), (70, 224427871), (139, 113021230), (278, 56510615), (695, 22604246), (973, 16145890), (1390, 11302123), (1946, 8072945), (4865, 3229178), (9730, 1614589)]