6338804940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2708891}}^1$

素因数の和:2708919

約数の個数: 72

約数和(自身を含む): 20706770448

約数和(自身を除く): 14367965508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2708891, 5417782, 8126673, 10835564, 13544455, 16253346, 24380019, 27088910, 32506692, 35215583, 40633365, 48760038, 54177820, 70431166, 81266730, 97520076, 105646749, 121900095, 140862332, 162533460, 176077915, 211293498, 243800190, 316940247, 352155830, 422586996, 487600380, 528233745, 633880494, 704311660, 1056467490, 1267760988, 1584701235, 2112934980, 3169402470, 6338804940]

約数ペア:

[(1, 6338804940), (2, 3169402470), (3, 2112934980), (4, 1584701235), (5, 1267760988), (6, 1056467490), (9, 704311660), (10, 633880494), (12, 528233745), (13, 487600380), (15, 422586996), (18, 352155830), (20, 316940247), (26, 243800190), (30, 211293498), (36, 176077915), (39, 162533460), (45, 140862332), (52, 121900095), (60, 105646749), (65, 97520076), (78, 81266730), (90, 70431166), (117, 54177820), (130, 48760038), (156, 40633365), (180, 35215583), (195, 32506692), (234, 27088910), (260, 24380019), (390, 16253346), (468, 13544455), (585, 10835564), (780, 8126673), (1170, 5417782), (2340, 2708891)]