2340375070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8269}}^1$

素因数の和:8401

約数の個数: 64

約数和(自身を含む): 4801628160

約数和(自身を除く): 2461253090

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 83, 110, 155, 166, 310, 341, 415, 682, 830, 913, 1705, 1826, 2573, 3410, 4565, 5146, 8269, 9130, 12865, 16538, 25730, 28303, 41345, 56606, 82690, 90959, 141515, 181918, 256339, 283030, 454795, 512678, 686327, 909590, 1281695, 1372654, 2563390, 2819729, 3431635, 5639458, 6863270, 7549597, 14098645, 15099194, 21276137, 28197290, 37747985, 42552274, 75495970, 106380685, 212761370, 234037507, 468075014, 1170187535, 2340375070]

約数ペア:

[(1, 2340375070), (2, 1170187535), (5, 468075014), (10, 234037507), (11, 212761370), (22, 106380685), (31, 75495970), (55, 42552274), (62, 37747985), (83, 28197290), (110, 21276137), (155, 15099194), (166, 14098645), (310, 7549597), (341, 6863270), (415, 5639458), (682, 3431635), (830, 2819729), (913, 2563390), (1705, 1372654), (1826, 1281695), (2573, 909590), (3410, 686327), (4565, 512678), (5146, 454795), (8269, 283030), (9130, 256339), (12865, 181918), (16538, 141515), (25730, 90959), (28303, 82690), (41345, 56606)]