30861282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 65329920

約数和(自身を除く): 34468638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 1283, 2566, 3849, 4009, 7698, 8018, 12027, 24054, 24377, 48754, 73131, 146262, 270713, 541426, 812139, 1624278, 5143547, 10287094, 15430641, 30861282]

約数ペア:

[(1, 30861282), (2, 15430641), (3, 10287094), (6, 5143547), (19, 1624278), (38, 812139), (57, 541426), (114, 270713), (211, 146262), (422, 73131), (633, 48754), (1266, 24377), (1283, 24054), (2566, 12027), (3849, 8018), (4009, 7698)]