30031660204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2229853}}^1$

素因数の和:2229914

約数の個数: 48

約数和(自身を含む): 66431810368

約数和(自身を除く): 36400150164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 2229853, 4459706, 8919412, 15608971, 28988089, 31217942, 57976178, 62435884, 82504561, 115952356, 165009122, 202916623, 330018244, 405833246, 577531927, 811666492, 1072559293, 1155063854, 2145118586, 2310127708, 4290237172, 7507915051, 15015830102, 30031660204]

約数ペア:

[(1, 30031660204), (2, 15015830102), (4, 7507915051), (7, 4290237172), (13, 2310127708), (14, 2145118586), (26, 1155063854), (28, 1072559293), (37, 811666492), (52, 577531927), (74, 405833246), (91, 330018244), (148, 202916623), (182, 165009122), (259, 115952356), (364, 82504561), (481, 62435884), (518, 57976178), (962, 31217942), (1036, 28988089), (1924, 15608971), (3367, 8919412), (6734, 4459706), (13468, 2229853)]