30977332

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 58315264

約数和(自身を除く): 27337932

約数列:

[1, 2, 4, 17, 34, 68, 127, 211, 254, 289, 422, 508, 578, 844, 1156, 2159, 3587, 4318, 7174, 8636, 14348, 26797, 36703, 53594, 60979, 73406, 107188, 121958, 146812, 243916, 455549, 911098, 1822196, 7744333, 15488666, 30977332]

約数ペア:

[(1, 30977332), (2, 15488666), (4, 7744333), (17, 1822196), (34, 911098), (68, 455549), (127, 243916), (211, 146812), (254, 121958), (289, 107188), (422, 73406), (508, 60979), (578, 53594), (844, 36703), (1156, 26797), (2159, 14348), (3587, 8636), (4318, 7174)]