30113188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 65366784

約数和(自身を除く): 35253596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 1543, 2788, 3086, 4879, 6172, 9758, 10801, 19516, 21602, 26231, 43204, 52462, 63263, 104924, 126526, 183617, 253052, 367234, 442841, 734468, 885682, 1075471, 1771364, 2150942, 4301884, 7528297, 15056594, 30113188]

約数ペア:

[(1, 30113188), (2, 15056594), (4, 7528297), (7, 4301884), (14, 2150942), (17, 1771364), (28, 1075471), (34, 885682), (41, 734468), (68, 442841), (82, 367234), (119, 253052), (164, 183617), (238, 126526), (287, 104924), (476, 63263), (574, 52462), (697, 43204), (1148, 26231), (1394, 21602), (1543, 19516), (2788, 10801), (3086, 9758), (4879, 6172)]