2918962373670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149460439}}^1$

素因数の和:149460490

約数の個数: 96

約数和(自身を含む): 8953278197760

約数和(自身を除く): 6034315824090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 149460439, 298920878, 448381317, 747302195, 896762634, 1046223073, 1345143951, 1494604390, 2092446146, 2241906585, 2690287902, 3138669219, 4483813170, 4633273609, 5231115365, 6277338438, 6725719755, 9266547218, 9416007657, 10462230730, 13451439510, 13899820827, 15693346095, 18832015314, 23166368045, 27799641654, 31386692190, 32432915263, 41699462481, 46332736090, 47080038285, 64865830526, 69499104135, 83398924962, 94160076570, 97298745789, 138998208270, 162164576315, 194597491578, 208497312405, 291896237367, 324329152630, 416994624810, 486493728945, 583792474734, 972987457890, 1459481186835, 2918962373670]

約数ペア:

[(1, 2918962373670), (2, 1459481186835), (3, 972987457890), (5, 583792474734), (6, 486493728945), (7, 416994624810), (9, 324329152630), (10, 291896237367), (14, 208497312405), (15, 194597491578), (18, 162164576315), (21, 138998208270), (30, 97298745789), (31, 94160076570), (35, 83398924962), (42, 69499104135), (45, 64865830526), (62, 47080038285), (63, 46332736090), (70, 41699462481), (90, 32432915263), (93, 31386692190), (105, 27799641654), (126, 23166368045), (155, 18832015314), (186, 15693346095), (210, 13899820827), (217, 13451439510), (279, 10462230730), (310, 9416007657), (315, 9266547218), (434, 6725719755), (465, 6277338438), (558, 5231115365), (630, 4633273609), (651, 4483813170), (930, 3138669219), (1085, 2690287902), (1302, 2241906585), (1395, 2092446146), (1953, 1494604390), (2170, 1345143951), (2790, 1046223073), (3255, 896762634), (3906, 747302195), (6510, 448381317), (9765, 298920878), (19530, 149460439)]