1738384430

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{1223}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 3148637184

約数和(自身を除く): 1410252754

約数列:

[1, 2, 5, 10, 307, 463, 614, 926, 1223, 1535, 2315, 2446, 3070, 4630, 6115, 12230, 142141, 284282, 375461, 566249, 710705, 750922, 1132498, 1421410, 1877305, 2831245, 3754610, 5662490, 173838443, 347676886, 869192215, 1738384430]

約数ペア:

[(1, 1738384430), (2, 869192215), (5, 347676886), (10, 173838443), (307, 5662490), (463, 3754610), (614, 2831245), (926, 1877305), (1223, 1421410), (1535, 1132498), (2315, 750922), (2446, 710705), (3070, 566249), (4630, 375461), (6115, 284282), (12230, 142141)]