19335030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4541

約数の個数: 64

約数和(自身を含む): 54528768

約数和(自身を除く): 35193738

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 4507, 9014, 13521, 22535, 27042, 45070, 49577, 58591, 67605, 99154, 117182, 135210, 148731, 175773, 247885, 292955, 297462, 351546, 495770, 585910, 644501, 743655, 878865, 1289002, 1487310, 1757730, 1933503, 3222505, 3867006, 6445010, 9667515, 19335030]

約数ペア:

[(1, 19335030), (2, 9667515), (3, 6445010), (5, 3867006), (6, 3222505), (10, 1933503), (11, 1757730), (13, 1487310), (15, 1289002), (22, 878865), (26, 743655), (30, 644501), (33, 585910), (39, 495770), (55, 351546), (65, 297462), (66, 292955), (78, 247885), (110, 175773), (130, 148731), (143, 135210), (165, 117182), (195, 99154), (286, 67605), (330, 58591), (390, 49577), (429, 45070), (715, 27042), (858, 22535), (1430, 13521), (2145, 9014), (4290, 4507)]