2747256876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{838601}}^1$

素因数の和:838631

約数の個数: 72

約数和(自身を含む): 8547031584

約数和(自身を除く): 5799774708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 838601, 1677202, 2515803, 3354404, 5031606, 5870207, 7547409, 10063212, 10901813, 11740414, 15094818, 17610621, 21803626, 23480828, 30189636, 32705439, 35221242, 43607252, 52831863, 65410878, 70442484, 76312691, 98116317, 105663726, 130821756, 152625382, 196232634, 211327452, 228938073, 305250764, 392465268, 457876146, 686814219, 915752292, 1373628438, 2747256876]

約数ペア:

[(1, 2747256876), (2, 1373628438), (3, 915752292), (4, 686814219), (6, 457876146), (7, 392465268), (9, 305250764), (12, 228938073), (13, 211327452), (14, 196232634), (18, 152625382), (21, 130821756), (26, 105663726), (28, 98116317), (36, 76312691), (39, 70442484), (42, 65410878), (52, 52831863), (63, 43607252), (78, 35221242), (84, 32705439), (91, 30189636), (117, 23480828), (126, 21803626), (156, 17610621), (182, 15094818), (234, 11740414), (252, 10901813), (273, 10063212), (364, 7547409), (468, 5870207), (546, 5031606), (819, 3354404), (1092, 2515803), (1638, 1677202), (3276, 838601)]