3889331330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1$

素因数の和:2219

約数の個数: 64

約数和(自身を含む): 7376313600

約数和(自身を除く): 3486982270

約数列:

[1, 2, 5, 10, 53, 59, 61, 106, 118, 122, 265, 295, 305, 530, 590, 610, 2039, 3127, 3233, 3599, 4078, 6254, 6466, 7198, 10195, 15635, 16165, 17995, 20390, 31270, 32330, 35990, 108067, 120301, 124379, 190747, 216134, 240602, 248758, 381494, 540335, 601505, 621895, 953735, 1080670, 1203010, 1243790, 1907470, 6375953, 6592087, 7338361, 12751906, 13184174, 14676722, 31879765, 32960435, 36691805, 63759530, 65920870, 73383610, 388933133, 777866266, 1944665665, 3889331330]

約数ペア:

[(1, 3889331330), (2, 1944665665), (5, 777866266), (10, 388933133), (53, 73383610), (59, 65920870), (61, 63759530), (106, 36691805), (118, 32960435), (122, 31879765), (265, 14676722), (295, 13184174), (305, 12751906), (530, 7338361), (590, 6592087), (610, 6375953), (2039, 1907470), (3127, 1243790), (3233, 1203010), (3599, 1080670), (4078, 953735), (6254, 621895), (6466, 601505), (7198, 540335), (10195, 381494), (15635, 248758), (16165, 240602), (17995, 216134), (20390, 190747), (31270, 124379), (32330, 120301), (35990, 108067)]