2814702930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2405729}}^1$

素因数の和:2405755

約数の個数: 48

約数和(自身を含む): 7881171480

約数和(自身を除く): 5066468550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2405729, 4811458, 7217187, 12028645, 14434374, 21651561, 24057290, 31274477, 36085935, 43303122, 62548954, 72171870, 93823431, 108257805, 156372385, 187646862, 216515610, 281470293, 312744770, 469117155, 562940586, 938234310, 1407351465, 2814702930]

約数ペア:

[(1, 2814702930), (2, 1407351465), (3, 938234310), (5, 562940586), (6, 469117155), (9, 312744770), (10, 281470293), (13, 216515610), (15, 187646862), (18, 156372385), (26, 108257805), (30, 93823431), (39, 72171870), (45, 62548954), (65, 43303122), (78, 36085935), (90, 31274477), (117, 24057290), (130, 21651561), (195, 14434374), (234, 12028645), (390, 7217187), (585, 4811458), (1170, 2405729)]