12251630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 23133600

約数和(自身を除く): 10881970

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 509, 830, 1018, 2407, 2545, 4814, 5090, 12035, 14761, 24070, 29522, 42247, 73805, 84494, 147610, 211235, 422470, 1225163, 2450326, 6125815, 12251630]

約数ペア:

[(1, 12251630), (2, 6125815), (5, 2450326), (10, 1225163), (29, 422470), (58, 211235), (83, 147610), (145, 84494), (166, 73805), (290, 42247), (415, 29522), (509, 24070), (830, 14761), (1018, 12035), (2407, 5090), (2545, 4814)]