2345591664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1252987}}^1$

素因数の和:1253014

約数の個数: 60

約数和(自身を含む): 7069358296

約数和(自身を除く): 4723766632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1252987, 2505974, 3758961, 5011948, 7517922, 10023896, 11276883, 15035844, 16288831, 20047792, 22553766, 30071688, 32577662, 45107532, 48866493, 60143376, 65155324, 90215064, 97732986, 130310648, 146599479, 180430128, 195465972, 260621296, 293198958, 390931944, 586397916, 781863888, 1172795832, 2345591664]

約数ペア:

[(1, 2345591664), (2, 1172795832), (3, 781863888), (4, 586397916), (6, 390931944), (8, 293198958), (9, 260621296), (12, 195465972), (13, 180430128), (16, 146599479), (18, 130310648), (24, 97732986), (26, 90215064), (36, 65155324), (39, 60143376), (48, 48866493), (52, 45107532), (72, 32577662), (78, 30071688), (104, 22553766), (117, 20047792), (144, 16288831), (156, 15035844), (208, 11276883), (234, 10023896), (312, 7517922), (468, 5011948), (624, 3758961), (936, 2505974), (1872, 1252987)]