1215053090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{4973}}^1$

素因数の和:5494

約数の個数: 32

約数和(自身を含む): 2233644336

約数和(自身を除く): 1018591246

約数列:

[1, 2, 5, 10, 53, 106, 265, 461, 530, 922, 2305, 4610, 4973, 9946, 24433, 24865, 48866, 49730, 122165, 244330, 263569, 527138, 1317845, 2292553, 2635690, 4585106, 11462765, 22925530, 121505309, 243010618, 607526545, 1215053090]

約数ペア:

[(1, 1215053090), (2, 607526545), (5, 243010618), (10, 121505309), (53, 22925530), (106, 11462765), (265, 4585106), (461, 2635690), (530, 2292553), (922, 1317845), (2305, 527138), (4610, 263569), (4973, 244330), (9946, 122165), (24433, 49730), (24865, 48866)]