30238194

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2099}}^1$

素因数の和:2132

約数の個数: 40

約数和(自身を含む): 70585200

約数和(自身を除く): 40347006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2099, 2401, 4198, 4802, 6297, 7203, 12594, 14406, 14693, 29386, 44079, 88158, 102851, 205702, 308553, 617106, 719957, 1439914, 2159871, 4319742, 5039699, 10079398, 15119097, 30238194]

約数ペア:

[(1, 30238194), (2, 15119097), (3, 10079398), (6, 5039699), (7, 4319742), (14, 2159871), (21, 1439914), (42, 719957), (49, 617106), (98, 308553), (147, 205702), (294, 102851), (343, 88158), (686, 44079), (1029, 29386), (2058, 14693), (2099, 14406), (2401, 12594), (4198, 7203), (4802, 6297)]