1330688190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3412021}}^1$

素因数の和:3412044

約数の個数: 32

約数和(自身を含む): 3439318176

約数和(自身を除く): 2108629986

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3412021, 6824042, 10236063, 17060105, 20472126, 34120210, 44356273, 51180315, 88712546, 102360630, 133068819, 221781365, 266137638, 443562730, 665344095, 1330688190]

約数ペア:

[(1, 1330688190), (2, 665344095), (3, 443562730), (5, 266137638), (6, 221781365), (10, 133068819), (13, 102360630), (15, 88712546), (26, 51180315), (30, 44356273), (39, 34120210), (65, 20472126), (78, 17060105), (130, 10236063), (195, 6824042), (390, 3412021)]