2103450188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 4673894400

約数和(自身を除く): 2570444212

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 229, 238, 322, 391, 458, 476, 644, 782, 839, 916, 1564, 1603, 1678, 2737, 3206, 3356, 3893, 5267, 5474, 5873, 6412, 7786, 10534, 10948, 11746, 14263, 15572, 19297, 21068, 23492, 27251, 28526, 36869, 38594, 54502, 57052, 73738, 77188, 89539, 99841, 109004, 135079, 147476, 179078, 192131, 199682, 270158, 328049, 358156, 384262, 399364, 540316, 626773, 656098, 768524, 1253546, 1312196, 1344917, 2296343, 2507092, 2689834, 3266227, 4419013, 4592686, 5379668, 6532454, 8838026, 9185372, 13064908, 17676052, 22863589, 30933091, 45727178, 61866182, 75123221, 91454356, 123732364, 150246442, 300492884, 525862547, 1051725094, 2103450188]

約数ペア:

[(1, 2103450188), (2, 1051725094), (4, 525862547), (7, 300492884), (14, 150246442), (17, 123732364), (23, 91454356), (28, 75123221), (34, 61866182), (46, 45727178), (68, 30933091), (92, 22863589), (119, 17676052), (161, 13064908), (229, 9185372), (238, 8838026), (322, 6532454), (391, 5379668), (458, 4592686), (476, 4419013), (644, 3266227), (782, 2689834), (839, 2507092), (916, 2296343), (1564, 1344917), (1603, 1312196), (1678, 1253546), (2737, 768524), (3206, 656098), (3356, 626773), (3893, 540316), (5267, 399364), (5474, 384262), (5873, 358156), (6412, 328049), (7786, 270158), (10534, 199682), (10948, 192131), (11746, 179078), (14263, 147476), (15572, 135079), (19297, 109004), (21068, 99841), (23492, 89539), (27251, 77188), (28526, 73738), (36869, 57052), (38594, 54502)]