30402596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 67205376

約数和(自身を除く): 36802780

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 2777, 5474, 5554, 10948, 11108, 19439, 38878, 47209, 63871, 77756, 94418, 127742, 188836, 255484, 330463, 447097, 660926, 894194, 1085807, 1321852, 1788388, 2171614, 4343228, 7600649, 15201298, 30402596]

約数ペア:

[(1, 30402596), (2, 15201298), (4, 7600649), (7, 4343228), (14, 2171614), (17, 1788388), (23, 1321852), (28, 1085807), (34, 894194), (46, 660926), (68, 447097), (92, 330463), (119, 255484), (161, 188836), (238, 127742), (322, 94418), (391, 77756), (476, 63871), (644, 47209), (782, 38878), (1564, 19439), (2737, 11108), (2777, 10948), (5474, 5554)]