2300394908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{12823}}^1$

素因数の和:13026

約数の個数: 48

約数和(自身を含む): 4739750400

約数和(自身を除く): 2439355492

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 149, 172, 298, 301, 596, 602, 1043, 1204, 2086, 4172, 6407, 12814, 12823, 25628, 25646, 44849, 51292, 89698, 89761, 179396, 179522, 359044, 551389, 1102778, 1910627, 2205556, 3821254, 3859723, 7642508, 7719446, 13374389, 15438892, 26748778, 53497556, 82156961, 164313922, 328627844, 575098727, 1150197454, 2300394908]

約数ペア:

[(1, 2300394908), (2, 1150197454), (4, 575098727), (7, 328627844), (14, 164313922), (28, 82156961), (43, 53497556), (86, 26748778), (149, 15438892), (172, 13374389), (298, 7719446), (301, 7642508), (596, 3859723), (602, 3821254), (1043, 2205556), (1204, 1910627), (2086, 1102778), (4172, 551389), (6407, 359044), (12814, 179522), (12823, 179396), (25628, 89761), (25646, 89698), (44849, 51292)]