30949758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14449}}^1$

素因数の和:14481

約数の個数: 48

約数和(自身を含む): 81151200

約数和(自身を除く): 50201442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14449, 28898, 43347, 86694, 101143, 130041, 202286, 245633, 260082, 303429, 491266, 606858, 736899, 910287, 1473798, 1719431, 1820574, 2210697, 3438862, 4421394, 5158293, 10316586, 15474879, 30949758]

約数ペア:

[(1, 30949758), (2, 15474879), (3, 10316586), (6, 5158293), (7, 4421394), (9, 3438862), (14, 2210697), (17, 1820574), (18, 1719431), (21, 1473798), (34, 910287), (42, 736899), (51, 606858), (63, 491266), (102, 303429), (119, 260082), (126, 245633), (153, 202286), (238, 130041), (306, 101143), (357, 86694), (714, 43347), (1071, 28898), (2142, 14449)]