1002163630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{40361}}^1$

素因数の和:40572

約数の個数: 32

約数和(自身を含む): 1952875008

約数和(自身を除く): 950711378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 4966, 12415, 24830, 40361, 80722, 201805, 403610, 524693, 1049386, 2623465, 5246930, 7708951, 15417902, 38544755, 77089510, 100216363, 200432726, 501081815, 1002163630]

約数ペア:

[(1, 1002163630), (2, 501081815), (5, 200432726), (10, 100216363), (13, 77089510), (26, 38544755), (65, 15417902), (130, 7708951), (191, 5246930), (382, 2623465), (955, 1049386), (1910, 524693), (2483, 403610), (4966, 201805), (12415, 80722), (24830, 40361)]