1040758908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{399677}}^1$

素因数の和:399722

約数の個数: 48

約数和(自身を含む): 2864891904

約数和(自身を除く): 1824132996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 399677, 799354, 1199031, 1598708, 2398062, 2797739, 4796124, 5595478, 8393217, 11190956, 12389987, 16786434, 24779974, 33572868, 37169961, 49559948, 74339922, 86729909, 148679844, 173459818, 260189727, 346919636, 520379454, 1040758908]

約数ペア:

[(1, 1040758908), (2, 520379454), (3, 346919636), (4, 260189727), (6, 173459818), (7, 148679844), (12, 86729909), (14, 74339922), (21, 49559948), (28, 37169961), (31, 33572868), (42, 24779974), (62, 16786434), (84, 12389987), (93, 11190956), (124, 8393217), (186, 5595478), (217, 4796124), (372, 2797739), (434, 2398062), (651, 1598708), (868, 1199031), (1302, 799354), (2604, 399677)]