2279242570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2357}}^1$

素因数の和:2583

約数の個数: 64

約数和(自身を含む): 4583952000

約数和(自身を除く): 2304709430

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 149, 295, 298, 590, 649, 745, 1298, 1490, 1639, 2357, 3245, 3278, 4714, 6490, 8195, 8791, 11785, 16390, 17582, 23570, 25927, 43955, 51854, 87910, 96701, 129635, 139063, 193402, 259270, 278126, 351193, 483505, 695315, 702386, 967010, 1390630, 1529693, 1755965, 3059386, 3511930, 3863123, 7648465, 7726246, 15296930, 19315615, 20720387, 38631230, 41440774, 103601935, 207203870, 227924257, 455848514, 1139621285, 2279242570]

約数ペア:

[(1, 2279242570), (2, 1139621285), (5, 455848514), (10, 227924257), (11, 207203870), (22, 103601935), (55, 41440774), (59, 38631230), (110, 20720387), (118, 19315615), (149, 15296930), (295, 7726246), (298, 7648465), (590, 3863123), (649, 3511930), (745, 3059386), (1298, 1755965), (1490, 1529693), (1639, 1390630), (2357, 967010), (3245, 702386), (3278, 695315), (4714, 483505), (6490, 351193), (8195, 278126), (8791, 259270), (11785, 193402), (16390, 139063), (17582, 129635), (23570, 96701), (25927, 87910), (43955, 51854)]