1960187632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{30697}}^1$

素因数の和:31025

約数の個数: 40

約数和(自身を含む): 4103463056

約数和(自身を除く): 2143275424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 2456, 3991, 4912, 7982, 15964, 30697, 31928, 61394, 63856, 122788, 245576, 399061, 491152, 798122, 1596244, 3192488, 6384976, 9423979, 18847958, 37695916, 75391832, 122511727, 150783664, 245023454, 490046908, 980093816, 1960187632]

約数ペア:

[(1, 1960187632), (2, 980093816), (4, 490046908), (8, 245023454), (13, 150783664), (16, 122511727), (26, 75391832), (52, 37695916), (104, 18847958), (208, 9423979), (307, 6384976), (614, 3192488), (1228, 1596244), (2456, 798122), (3991, 491152), (4912, 399061), (7982, 245576), (15964, 122788), (30697, 63856), (31928, 61394)]