1837951908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{406267}}^1$

素因数の和:406316

約数の個数: 48

約数和(自身を含む): 4777711680

約数和(自身を除く): 2939759772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 406267, 812534, 1218801, 1625068, 2437602, 4875204, 5281471, 10562942, 11781743, 15844413, 21125884, 23563486, 31688826, 35345229, 47126972, 63377652, 70690458, 141380916, 153162659, 306325318, 459487977, 612650636, 918975954, 1837951908]

約数ペア:

[(1, 1837951908), (2, 918975954), (3, 612650636), (4, 459487977), (6, 306325318), (12, 153162659), (13, 141380916), (26, 70690458), (29, 63377652), (39, 47126972), (52, 35345229), (58, 31688826), (78, 23563486), (87, 21125884), (116, 15844413), (156, 11781743), (174, 10562942), (348, 5281471), (377, 4875204), (754, 2437602), (1131, 1625068), (1508, 1218801), (2262, 812534), (4524, 406267)]