1520879282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5311

約数の個数: 48

約数和(自身を含む): 2677070592

約数和(自身を除く): 1156191310

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 361, 403, 494, 589, 722, 806, 1178, 4693, 5227, 7657, 9386, 10454, 11191, 15314, 22382, 67951, 99313, 135902, 145483, 162037, 198626, 290966, 324074, 1291069, 1886947, 2106481, 2582138, 3078703, 3773894, 4212962, 6157406, 24530311, 40023139, 49060622, 58495357, 80046278, 116990714, 760439641, 1520879282]

約数ペア:

[(1, 1520879282), (2, 760439641), (13, 116990714), (19, 80046278), (26, 58495357), (31, 49060622), (38, 40023139), (62, 24530311), (247, 6157406), (361, 4212962), (403, 3773894), (494, 3078703), (589, 2582138), (722, 2106481), (806, 1886947), (1178, 1291069), (4693, 324074), (5227, 290966), (7657, 198626), (9386, 162037), (10454, 145483), (11191, 135902), (15314, 99313), (22382, 67951)]