2421517472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{362069}}^1$

素因数の和:362109

約数の個数: 48

約数和(自身を含む): 5474498400

約数和(自身を除く): 3052980928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 362069, 724138, 1448276, 2896552, 3982759, 5793104, 6879311, 7965518, 11586208, 13758622, 15931036, 27517244, 31862072, 55034488, 63724144, 75672421, 110068976, 127448288, 151344842, 220137952, 302689684, 605379368, 1210758736, 2421517472]

約数ペア:

[(1, 2421517472), (2, 1210758736), (4, 605379368), (8, 302689684), (11, 220137952), (16, 151344842), (19, 127448288), (22, 110068976), (32, 75672421), (38, 63724144), (44, 55034488), (76, 31862072), (88, 27517244), (152, 15931036), (176, 13758622), (209, 11586208), (304, 7965518), (352, 6879311), (418, 5793104), (608, 3982759), (836, 2896552), (1672, 1448276), (3344, 724138), (6688, 362069)]