1513734430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{67307}}^1$

素因数の和:67500

約数の個数: 32

約数和(自身を含む): 2951321184

約数和(自身を除く): 1437586754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2249, 4498, 11245, 22490, 67307, 134614, 336535, 673070, 874991, 1749982, 4374955, 8749910, 11644111, 23288222, 58220555, 116441110, 151373443, 302746886, 756867215, 1513734430]

約数ペア:

[(1, 1513734430), (2, 756867215), (5, 302746886), (10, 151373443), (13, 116441110), (26, 58220555), (65, 23288222), (130, 11644111), (173, 8749910), (346, 4374955), (865, 1749982), (1730, 874991), (2249, 673070), (4498, 336535), (11245, 134614), (22490, 67307)]